This study investigates the instructional practices of a chemistry professor during an immersion summer program, with a focus on employing multimodal discourse within a studio-based learning environment. For this study, multimodal discourse includes natural language, gestures, mathematical expressions, symbolic visual representations, and manual…

The role of any statistics course is to increase the understanding and comprehension of statistical concepts and those goals can be achieved via both theoretical instruction and statistical software training. However, many introductory courses either forego advanced software usage, or leave its use to the student as a peripheral activity. The…

In our Fundamentals of Genetics lab, students perform a wide variety of labs to reinforce and extend the topics covered in lecture. I developed an active-learning lab to augment the lecture topic of mutagenesis. In this lab exercise, students determine if a compound they bring from home is a mutagen. Students are required to read extensive…

Compares two methods of laboratory instruction: an instructor-led conventional lecture-discussion approach and an experimental team learning approach. Subjects were assigned to groups of four or five in experimental classes. Students in control classes worked individually. While differences in group means did occur, results were not significant.…

Basic cost estimates for selected instructional media are tabled in this document, Part II (Appendix III) of the report "Analysis and Approach to the Development of an Advanced Multimedia Instructional System" by William E. Rhode and others. Learning materials production costs are given for motion pictures, still visuals, videotapes, live…

Describes a remedial college course in intermediate algebra designed to improve student success rate. Suggests that the course was easy and inexpensive to implement and required a minimum of reorganization. (PK)

Addresses the problem of providing individualized attention in classes which, because of fiscal restraints, have 30 to 40 students. Presents five suggestions for the improved apportionment of the teacher's time through the use of learning lab materials and paraprofessional aides. Discusses the effectiveness of the lecture-reading-discussion…

This study investigated the cognitive benefits of learning how to program by determining the degree of cognitive transfer of programming skills at a construct level to solving analogous problems in other domains. Subjects, who were students enrolled in four sections of the beginning Pascal programming course and two sections of a calculus course,…

Describes the individualized, self-paced format for math instruction provided at Pima Community College's Math Center as an alternative to the traditional lecture method. Examines course offerings, as well as registration, attendance, and grading procedures. Discusses staff organization at the center and the problems of using student tutors. (JP)

Two instructional methods for a freshman physics course were compared: audio-tutorial (AT) instruction in a learning center and lecture-recitation-laboratory (LRL) instruction. Both random assignment and student preference were used to distribute the 575 students between the two methods. Course content, homework, and tests were identical.…

Male and female college students in Saudi Arabia study and work in a segregated (gender-based) environment. King Saud University (KSU) has 50,000 students on 3 campuses each of which is 35 kms away (Diri'ya Male-Students, Campus, Olaysha Female-Students Campus and Malaz Female-students Campus). Due to increasing student enrolment, all departments…

The Math Center described in this report operates at Pima Community College to provide individualized, self-paced instruction as an alternative to lecture courses. The report first describes the Center's staff organization and then examines seven courses offered through the Center on remedial, vocational, and transfer levels. Each of these courses…

This paper examines four studies, integrated into regular courses for the preparation of secondary school teachers at the University of Tuebingen (Germany), that assessed the effectiveness of an interaction laboratory to enhance social competence, as well as lecturing skills. The program involved formal instruction; symbolic modeling and…

Individualized instruction optimizes time spent by student and teacher for the greatest benefit of both. Most instructional time is currently spent lecturing. By replacing live lectures with recorded lectures, the teacher is free to provide personal, individualized instruction to each student. An effective one-to-one student-teacher ratio is…